Aliens — Expulsion — Refugees — Prohibition on residence — Administrative order prohibiting juvenile from residing in Austria following conviction of theft — Court of trial deliberately refraining from making such an order — Whether juvenile a refugee — Convention Relating to the Status of Refugees, 1951 — Whether giving rise to rights guaranteed by the Austrian Constitution

Human rights — Hearing, right to — Administrative order prohibiting alien from residing in Austria — Whether alien entitled to a hearing — European Convention on Human Rights, 1950, Articles 5, 6 and 7

Relationship of international law and municipal law — Treaties — Whether capable of giving rise to rights protected by the Austrian Constitution — The law of Austria